物質
PET support
silica gel 60 matrix
品質
with fluorescent indicator 254 nm
特徴
binder Organic Polymer
fluorescent indicator
包装
pkg of 25 sheets
メーカー／製品名
Sigma-Aldrich
テクニック
thin layer chromatography (TLC): suitable
L × W
20 cm × 20 cm
層厚
200 μm
粒径
8.0-12.0 μm
ポアサイズ
60 Å medium pore diameter
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詳細
Polyethylene terephthalate (PET) is a thermoplastic polymer resin. It is used on TLC plates as it prevents the chemical reagents to diffuse into the polymer matrix. The chemical degradation of PET is not easy. Silica gel is a rigid 3D network of colloidal silica. It is exclusively used as a support material for the active titanium(III) centers in Ziegler-Natta catalysts. Silica gel allows a controlled fragmentation resulting in the formation of uniform polymer particles with narrow particle size distribution and high bulk density. Silica gel is classified as below:
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent is removed by supercritical extraction
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent is removed by supercritical extraction
アプリケーション
Silica gel on TLC-PET foils was used to perform thin layer chromatography.
保管分類コード
11 - Combustible Solids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
99577-BULK:
99577-1EA:
99577-25EA:
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試験成績書（COA）
Lot/Batch Number
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